Microscope



FIG. 1 is a perspective view of a microscope embodying my new design;

FIG. 2 is a second perspective view of the microscope of FIG. 1;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a rear view thereof. 

The ornamental design for a microscope, as shown and described. 